671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7

General

Target
671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7
Size 255KB
Sample240408-1rtncsch42
SHA256 671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7
MD5 d24f1a231ef5c5995c7557ca676632ac
SHA1 7ac0ff299ab3750f57b2a66b62629fd85178d794
SHA512 292aaf5fe18f5e9f842b8422c457e19c554fefea1018f58e1b609ff00a442f11a2f290644b6f146d063af301e0456a405f0c2b0949a9bec98f8308e3d50abe69
SSDEEP 6144:h1OgDPdkBAFZWjadD4s5jQKmT/vwq3vmU3f/+msmDQ:h1OgLdaOjQ5/v9fJvx3Q
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7

File Explorer

671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7

.exe 255KB

671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7

IMPHASH 3786a4cf8bfee8b4821db03449141df4
SHA256 671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7
MD5 d24f1a231ef5c5995c7557ca676632ac
SHA1 7ac0ff299ab3750f57b2a66b62629fd85178d794
SHA512 292aaf5fe18f5e9f842b8422c457e19c554fefea1018f58e1b609ff00a442f11a2f290644b6f146d063af301e0456a405f0c2b0949a9bec98f8308e3d50abe69
SSDEEP 6144:h1OgDPdkBAFZWjadD4s5jQKmT/vwq3vmU3f/+msmDQ:h1OgLdaOjQ5/v9fJvx3Q
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

84740

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

oleaut32

VariantClear SysAllocString

user32

SendMessageA SetTimer DialogBoxParamW DialogBoxParamA SetWindowLongA GetWindowLongA SetWindowTextW LoadIconA LoadStringW LoadStringA CharUpperW CharUpperA DestroyWindow EndDialog PostMessageA ShowWindow MessageBoxW GetDlgItem KillTimer SetWindowTextA

shell32

ShellExecuteExA

kernel32

GetStringTypeW GetStringTypeA LCMapStringW LCMapStringA InterlockedIncrement InterlockedDecrement GetProcAddress GetOEMCP GetACP GetCPInfo IsBadCodePtr IsBadReadPtr GetFileType SetHandleCount GetEnvironmentStringsW GetEnvironmentStrings FreeEnvironmentStringsW FreeEnvironmentStringsA UnhandledExceptionFilter HeapSize GetCurrentProcess TerminateProcess IsBadWritePtr HeapCreate HeapDestroy GetEnvironmentVariableA SetUnhandledExceptionFilter TlsAlloc ExitProcess GetVersion GetCommandLineA GetStartupInfoA GetModuleHandleA WaitForSingleObject CloseHandle CreateProcessA SetCurrentDirectoryA GetCommandLineW GetVersionExA LeaveCriticalSection EnterCriticalSection DeleteCriticalSection MultiByteToWideChar WideCharToMultiByte GetLastError LoadLibraryA AreFileApisANSI GetModuleFileNameA GetModuleFileNameW LocalFree FormatMessageA FormatMessageW GetWindowsDirectoryA SetFileTime CreateFileW SetLastError SetFileAttributesA RemoveDirectoryA SetFileAttributesW RemoveDirectoryW CreateDirectoryA CreateDirectoryW DeleteFileA DeleteFileW lstrlenA GetFullPathNameA GetFullPathNameW GetCurrentDirectoryA GetTempPathA GetTempFileNameA FindClose FindFirstFileA FindFirstFileW FindNextFileA CreateFileA GetFileSize SetFilePointer ReadFile WriteFile SetEndOfFile GetStdHandle WaitForMultipleObjects Sleep VirtualAlloc VirtualFree CreateEventA SetEvent ResetEvent InitializeCriticalSection RtlUnwind RaiseException HeapAlloc HeapFree HeapReAlloc CreateThread GetCurrentThreadId TlsSetValue TlsGetValue ExitThread

Sharing

General

Malware Config

Signatures

File Explorer

671df292056ee457318360657aa0cb84a0ef7159ee9a4460735f043aa5ae6ce7

oleaut32

user32

shell32

kernel32

generic